36726479 has 4 divisors (see below), whose sum is σ = 36743784. Its totient is φ = 36709176.

The previous prime is 36726467. The next prime is 36726491. The reversal of 36726479 is 97462763.

It is a happy number.

36726479 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 97462763 = 421 ⋅231503.

It is an interprime number because it is at equal distance from previous prime (36726467) and next prime (36726491).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36726479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36726439) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4937 + ... + 9890.

It is an arithmetic number, because the mean of its divisors is an integer number (9185946).

Almost surely, 2^36726479 is an apocalyptic number.

36726479 is a deficient number, since it is larger than the sum of its proper divisors (17305).

36726479 is a wasteful number, since it uses less digits than its factorization.

36726479 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17304.

The product of its digits is 381024, while the sum is 44.

The square root of 36726479 is about 6060.2375365987. The cubic root of 36726479 is about 332.3990429734.

The spelling of 36726479 in words is "thirty-six million, seven hundred twenty-six thousand, four hundred seventy-nine".